After 16 weeks of eating as much as they wanted and lolling around in their cages, all were rotund.
在16周的时间里，不限制其饮食，不参与任何活动，懒洋洋地养在笼子里，个个腰肥体圆。
3
With wonderful dexterity he then throws a handful of wet clay onto it and, before the stone slows and falls to the ground, shapes it into a rotund pot.